Cable ops

Seismic survey in progress until 03 dec by M/V western patriot towing 3.5 mile long cable in area between…

HYDROLANT 2560/99

issued: 1999-11-28 07:40Z
status: cancelled 1999-12-04 06:00Z (archive)
authority: NAVAREA V 1043/99 280410Z NOV 99
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. SEISMIC SURVEY IN PROGRESS UNTIL 03 DEC BY
   M/V WESTERN PATRIOT TOWING 3.5 MILE LONG CABLE
   IN AREA BETWEEN 04-30S 03-46S AND 049-10W 048-15W.
   FOUR MILE BERTH REQUESTED.
2. CANCEL THIS MSG 04 DEC.

Nearby now · within 120 nm

Nothing else in force within 120 nm.

Worldwide now

40 cable & pipeline work in force · see all

Cable ops

Cable laying, pipeline and seismic operations. All current cable & pipeline work →

Not for navigation. This is a re-rendering of an official navigational warning for awareness; mariners must use official NAVAREA broadcasts and their national MSI service.